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Sending Encrypted Emails

You can send end-to-end encrypted emails using any device signed up with CloudMask. Recipients can create a CloudMask account and read your encrypted emails at no cost and with no installations requirements.

Emails are encrypted according to your recipient's secret key. And only with that recipient's secret key can encrypted emails be decrypted.

Once you send an encrypted email, CloudMask detects if your recipient has a CloudMask account. Invitation emails are automatically sent to recipients without CloudMask. Refer to Trusting Contacts to see what comes next after recipient joins CloudMask. Recipients with CloudMask can access encrypted emails seamlessly.

With CloudMask for Gmail activated, encrypted emails are sent the same the way you regularly would using Gmail. Notice the subtle difference with Padlock Button next to Compose, this gives you the option to send either encrypted or normal emails.

Mobile App (Android)

CloudMask mobile app is a complete email client compatible with your Gmail account. You can send both normal and encrypted emails. From the Encryption Bar, toggle button on and off for each email you compose.

Web Mode

CloudMask Web allows you to read and reply to your end-to-end encrypted emails. You can use any email type (not limited to Gmail).